Reference Topics 11-3

Here is the Mensa home page:
http://www.mensa.org/

Some practice with sequences and summation notation (which we introduce in the next section) can be found at this site:
http://www.richland.cc.il.us/james/lecture/m116/sequences/sequences.html

There is an interesting association between the Fibonacci numbers and the golden … See the whole entry

Reference Topics 7-6

The Golden Ratio is discussed at this site:
http://www.geom.uiuc.edu/~demo5337/s97b/art.htm

The Golden Section in Nature is discussed at this site:
http://www.gi.alaska.edu/ScienceForum/ASF7/716.html

There are many sites that discuss the relationship between math and art (that is between perspective and projective geometry). You … See the whole entry